<template>
  <UploadExcel :on-success="success" />
</template>

<script>
import { importEmployee } from '@/api/employees'

export default {
  computed: {
    type() {
      return this.$route.query.type
    }
  },
  methods: {
    async success({ header, results }) {
      console.log(header, results)

      if (this.type === 'user') {
        const userRelations = {
          '入职日期': 'timeOfEntry',
          '手机号': 'mobile',
          '姓名': 'username',
          '转正日期': 'correctionTime',
          '工号': 'workNumber'
        }

        const arr = []
        results.forEach(item => {
          const userInfo = {}
          Object.keys(item).forEach(key => {
            if (userRelations[key] === 'timeOfEntry' || userRelations[key] === 'correctionTime') {
              userInfo[userRelations[key]] = new Date(this.formatDate(item[key], '/'))
            } else {
              // 英文对应的值      <---     中文对应的值
              userInfo[userRelations[key]] = item[key]
            }
          })
          arr.push(userInfo)
        })

        await importEmployee(arr)
        this.$message.success('导入Excel成功')
        this.$router.back()
      }
    },
    // 格式化Excel的时间戳
    formatDate(num, format) {
      const time = new Date((num - 1) * 24 * 3600000 + 1)
      time.setYear(time.getFullYear() - 70)
      const year = time.getFullYear() + ''
      const month = time.getMonth() + 1 + ''
      const date = time.getDate() - 1 + ''
      if (format && format.length === 1) {
        return year + format + month + format + date
      }
      return year + (month < 10 ? '0' + month : month) + (date < 10 ? '0' + date : date)
    }
  }
}
</script>

<style>

</style>
